[ Quellcode: libtie-refhash-weak-perl ]
Paket: libtie-refhash-weak-perl (0.09-2)
Links für libtie-refhash-weak-perl
Trisquel-Ressourcen:
Quellcode-Paket libtie-refhash-weak-perl herunterladen:
- [libtie-refhash-weak-perl_0.09-2.dsc]
- [libtie-refhash-weak-perl_0.09.orig.tar.gz]
- [libtie-refhash-weak-perl_0.09-2.debian.tar.xz]
Betreuer:
Original Maintainers:
- Debian Perl Group (E-Mail-Archiv)
- Damyan Ivanov
Externe Ressourcen:
- Homepage [metacpan.org]
Ähnliche Pakete:
Tie::RefHash subclass with weakened references in the keys
Tie::RefHash can be used to access hashes by reference. This is useful when you index by object, for example.
The problem with Tie::RefHash, and cross indexing, is that sometimes the index should not contain strong references to the objecs. The internal structures of Tie::RefHash contain strong references to the key, and provide no convenient means to make those references weak.
Tie::RefHash::Weak has weak keys, instead of strong ones. The values are left unaltered, and you'll have to make sure there are no strong references there yourself.
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libtie-refhash-weak-perl herunterladen
| Architektur | Paketgröße | Größe (installiert) | Dateien |
|---|---|---|---|
| all | 7,5 kB | 23 kB | [Liste der Dateien] |